304835427

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4547}}^1$

素因数の和:4760

約数の個数: 32

約数和(自身を含む): 489000960

約数和(自身を除く): 184165533

約数列:

[1, 3, 9, 13, 27, 39, 117, 191, 351, 573, 1719, 2483, 4547, 5157, 7449, 13641, 22347, 40923, 59111, 67041, 122769, 177333, 531999, 868477, 1595997, 2605431, 7816293, 11290201, 23448879, 33870603, 101611809, 304835427]

約数ペア:

[(1, 304835427), (3, 101611809), (9, 33870603), (13, 23448879), (27, 11290201), (39, 7816293), (117, 2605431), (191, 1595997), (351, 868477), (573, 531999), (1719, 177333), (2483, 122769), (4547, 67041), (5157, 59111), (7449, 40923), (13641, 22347)]